VDB
CVE-2011-3581
CVE-2011-3581
PUBLISHED
CVSS 6.800000190734863 MEDIUM
Heap-based buffer overflow in the ldns_rr_new_frm_str_internal function in ldns before 1.6.11 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a Resource Record (RR) with an unknown type containing input that is longer than a specified length.
EPSS 5.21% · 90.1th percentile
Risk Scores
CVSS 2.0
6.800000190734863
EPSS Score
5.21%
90.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| nlnetlabs | ldns | 1.5.0, 0, 0.50 |
| n/a | n/a | n/a |
Timeline
- Nov 4, 2011 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Oct 26, 2022 EPSS Score
- Feb 9, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 2, 2023 EPSS Score
- May 25, 2023 EPSS Score
- Jul 17, 2023 EPSS Score
- Sep 7, 2023 EPSS Score
References
- 46476 third-party-advisory
- 49748 vdb
- [oss-security] 20110930 Re: CVE request: heap-based buffer overflow in ldns mailing-list
- 46470 third-party-advisory
- [oss-security] 20110924 CVE request: heap-based buffer overflow in ldns mailing-list
- FEDORA-2011-13929 vendor-advisory
- http://www.nlnetlabs.nl/bugs-script/show_bug.cgi?id=403 url
- FEDORA-2011-13915 vendor-advisory
- FEDORA-2011-13895 vendor-advisory
- http://nlnetlabs.nl/svn/ldns/tags/release-1.6.11/Changelog url
- openSUSE-SU-2011:1161 vendor-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2011-3581 advisory